Records of the Geological Survey of India, Volume 92The Survey, 1962 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 190
... formations come in contact through a con- ductive fluid , electromotive force arises between the media . The magnitude of E M. F. generated is dependent upon the nature of the formation and the nature of the fluid contained in the ...
... formations come in contact through a con- ductive fluid , electromotive force arises between the media . The magnitude of E M. F. generated is dependent upon the nature of the formation and the nature of the fluid contained in the ...
Page 191
... Formation Resistivity Factor , ' F ' , which is the ratio of the esistivity of a water saturated rock ( R ° ) to the resistivity of the formation water ( R ) : - Ro F = Rw The concept of formation factor was first introduced by Archie ...
... Formation Resistivity Factor , ' F ' , which is the ratio of the esistivity of a water saturated rock ( R ° ) to the resistivity of the formation water ( R ) : - Ro F = Rw The concept of formation factor was first introduced by Archie ...
Page 287
... formation water can be determined by using the following equation derived by Archie ( 1942 ) . Rt = Rw / pm . F = 1 / pm . Rt = FRw . where Rt = formation ... formation water from ssands of Gangetic alluvium and Tarai Bhabar formations.
... formation water can be determined by using the following equation derived by Archie ( 1942 ) . Rt = Rw / pm . F = 1 / pm . Rt = FRw . where Rt = formation ... formation water from ssands of Gangetic alluvium and Tarai Bhabar formations.
Contents
GEOLOGICAL SURVEY OF INDIA | 1 |
Volume 92 Part | 2 |
Andhra Circle | 14 |
Copyright | |
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44th Ind Abstracts alignment alluvium altitude Andhra aquifer Arogyaswamy B. C. Roy B.Sc Banaras bands beds belt Bihar Bombay boreholes Calcutta Circle clay coal seams coalfield Congr Deccan Traps Delhi deposits depth DISTRICT Shri drawdown East Economic Geology electrical logging examined exploratory formation furlongs G.S.I. bench-mark gallons U.S. Geol geological mapping Geological Survey Geologist Geophysical gneisses Gondwana granite graphite groundwater Headquarters Cal India Industr investigated iron-ore Jain Jammu Kerala laterite lignite limestone Located lodes m.s.l. Drilled M.Sc Madhya Pradesh Madras magnetite miles Miner mineralisation mining Murthy Mysore nala Neyveli occurrence Orissa Pradesh.-Shri Proc Progr Project Punjab quarry quartz quartzites Rajasthan Raniganj river rock types samples sand sandstones Sarvashri schists Section sediments shales Shri Hamzah Shri M. S. Sinha Srivastava Survey of India thickness tubewells tunnel Uttar veins village West Bengal zone